CA1192144A - Slurry concentration apparatus - Google Patents

Slurry concentration apparatus

Info

Publication number
CA1192144A
CA1192144A CA000397667A CA397667A CA1192144A CA 1192144 A CA1192144 A CA 1192144A CA 000397667 A CA000397667 A CA 000397667A CA 397667 A CA397667 A CA 397667A CA 1192144 A CA1192144 A CA 1192144A
Authority
CA
Canada
Prior art keywords
chamber
slurry
outlet
valve
high pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000397667A
Other languages
English (en)
French (fr)
Inventor
Jeffrey L. Beck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
Conoco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Conoco Inc filed Critical Conoco Inc
Application granted granted Critical
Publication of CA1192144A publication Critical patent/CA1192144A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/32—Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C1/00—Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
    • Y10T137/2109—By tangential input to axial output [e.g., vortex amplifier]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Treatment Of Sludge (AREA)
  • Reciprocating Pumps (AREA)
CA000397667A 1981-05-18 1982-03-05 Slurry concentration apparatus Expired CA1192144A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US264,917 1981-05-18
US06/264,917 US4444229A (en) 1981-05-18 1981-05-18 Slurry concentration apparatus

Publications (1)

Publication Number Publication Date
CA1192144A true CA1192144A (en) 1985-08-20

Family

ID=23008177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000397667A Expired CA1192144A (en) 1981-05-18 1982-03-05 Slurry concentration apparatus

Country Status (8)

Country Link
US (2) US4444229A (de)
AU (1) AU530747B2 (de)
CA (1) CA1192144A (de)
DE (1) DE3210657C2 (de)
FR (1) FR2505680B1 (de)
GB (1) GB2099335B (de)
PL (1) PL134582B1 (de)
ZA (1) ZA821665B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563123A (en) * 1983-09-12 1986-01-07 Conoco Inc. Direct coupling of a vortex injector to a centrifugal pump
AT384010B (de) * 1984-05-28 1987-09-25 Voest Alpine Ag Verfahren zum entwaessern von schlaemmen und/oder organischen stoffen
US4597859A (en) * 1984-10-15 1986-07-01 Conoco Inc. Adjustable vortex classifier
GB8802028D0 (en) * 1988-01-29 1988-02-24 Atomic Energy Authority Uk Improvements in fluidic apparatus
US4846224A (en) * 1988-08-04 1989-07-11 California Institute Of Technology Vortex generator for flow control
US5172497A (en) * 1991-10-25 1992-12-22 Lor, Inc. Slurry density control system
US5398733A (en) * 1994-03-10 1995-03-21 Vq Corporation Readily cleaned liquid transfer system
US6536468B1 (en) * 1997-09-22 2003-03-25 Kinetics Chempure Systems, Inc. Whirlpool reduction cap
DE19755733B4 (de) * 1997-12-15 2005-04-21 Coperion Waeschle Gmbh & Co. Kg Verfahren zum hydraulischen Fördern eines Schüttgutes
US6065498A (en) * 1998-02-04 2000-05-23 Flow-Rite Controls, Ltd. Liquid flow control device
GB9824692D0 (en) * 1998-11-11 1999-01-06 Process Tomography Foresight T Flow control
AU5368299A (en) * 1999-08-31 2001-03-26 Dct Double-Cone Technology Ag Double cone for generation of a pressure difference
US7128092B2 (en) * 1999-08-31 2006-10-31 Dct Double-Cone Technology Ag Separating arrangement for treatment of fluids
US6299434B1 (en) * 1999-12-02 2001-10-09 Kil Yong Sung Double-button piezoelectric child-resistant cigarette lighter
DE10061889B4 (de) * 2000-12-12 2006-05-24 Coperion Waeschle Gmbh & Co. Kg Verfahren und Vorrichtung zur hydraulischen Förderung von Schüttgut
US7093382B1 (en) * 2004-09-17 2006-08-22 Srs Crisafulli, Inc. Power diversion system for a hydraulic dredge
US9433880B2 (en) * 2006-11-30 2016-09-06 Palo Alto Research Center Incorporated Particle separation and concentration system
US8276760B2 (en) 2006-11-30 2012-10-02 Palo Alto Research Center Incorporated Serpentine structures for continuous flow particle separations
US9486812B2 (en) * 2006-11-30 2016-11-08 Palo Alto Research Center Incorporated Fluidic structures for membraneless particle separation
US9862624B2 (en) * 2007-11-07 2018-01-09 Palo Alto Research Center Incorporated Device and method for dynamic processing in water purification
US8931644B2 (en) * 2006-11-30 2015-01-13 Palo Alto Research Center Incorporated Method and apparatus for splitting fluid flow in a membraneless particle separation system
US10052571B2 (en) * 2007-11-07 2018-08-21 Palo Alto Research Center Incorporated Fluidic device and method for separation of neutrally buoyant particles
SG169253A1 (en) * 2009-09-03 2011-03-30 Viking Dredging As A method of preparing a dry bulk carrier
NL2010538C2 (en) * 2013-03-28 2014-09-30 Ihc Syst Bv Measurement device for performing measurement on a mixture of water and collected material.
JP7021553B2 (ja) * 2018-02-13 2022-02-17 トヨタ自動車株式会社 クーラントタンク

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA659745A (en) * 1963-03-19 Bass Brothers Enterprises Drilling mud degasser
US2346005A (en) * 1940-08-15 1944-04-04 Tandy A Bryson Vortex separator
BE473485A (de) * 1945-08-28
US2622735A (en) * 1949-09-09 1952-12-23 Heyl & Patterson Vortex control system
IT454223A (de) * 1950-12-05
NL171445C (nl) * 1952-07-28 Chinoin Gyogyszer Es Vegyeszet Werkwijze ter bereiding van 3-amino-deltaÿ2-pyrazoline-derivaten.
US3114510A (en) * 1961-03-01 1963-12-17 Duval Sulphur & Potash Company Sensing and control apparatus for classifiers
DE1298506B (de) * 1967-01-18 1969-07-03 Siemens Ag Abscheider fuer Feststoffe aus Fluessigkeiten
FR1533999A (fr) * 1967-06-13 1968-07-26 R I V Anstalt Zur Verwaltung V Chambre de turbulence réglable
US3548637A (en) * 1969-04-11 1970-12-22 Shell Oil Co Velocity profile sensor system for control of a slurry pipeline
US3684093A (en) * 1969-08-13 1972-08-15 Ashizawa Iron Works Co Ltd Method and apparatus for separating particles from particle-laden fluid
US3557956A (en) * 1970-01-28 1971-01-26 Bergstrom Paper Co Method for de-inking and removal of certain contaminants from reclaimed paper stock
DE2126069C3 (de) * 1971-05-26 1974-07-04 Maschinenfabrik Buckau R. Wolf Ag, 4048 Grevenbroich Verfahren und Vorrichtung zum Entwässern von Kunststoff-Granulaten
US3870373A (en) * 1974-04-15 1975-03-11 Continental Oil Co Underground coal slurry concentrating sump
US3982789A (en) * 1974-07-16 1976-09-28 Kamyr, Inc. Process and apparatus for conveying large particle mined coal, oil shale, ore, etc. from underground mines or from strip mines via a pipeline
SE410276B (sv) * 1976-10-20 1979-10-08 Sala International Ab Dynamisk suspensionsanrikningsseparator
US4297111A (en) * 1979-09-19 1981-10-27 Caribbean Properties Limited Process and apparatus for the contact and separation of immiscible fluids
IL54434A0 (en) * 1977-08-23 1978-07-31 Bauer Bros Co Improved centrifugal type cleaner
DE2942099C2 (de) * 1979-10-18 1984-10-04 Schauenburg Maschinen- und Anlagen-Bau GmbH, 4330 Mülheim Hydrozyklon für die Fraktionierung von suspendierten Feststoffen
US4265741A (en) * 1980-05-15 1981-05-05 Im Chang J Apparatus and method for separating diverse particles of a slurry
US4412451A (en) * 1980-05-21 1983-11-01 Outokumpu Oy Method and apparatus for the determination of the average particle size in a slurry

Also Published As

Publication number Publication date
GB2099335B (en) 1985-07-10
PL134582B1 (en) 1985-08-31
DE3210657C2 (de) 1986-07-10
GB2099335A (en) 1982-12-08
AU530747B2 (en) 1983-07-28
DE3210657A1 (de) 1982-12-09
FR2505680A1 (fr) 1982-11-19
PL236426A1 (de) 1982-12-20
US4444229A (en) 1984-04-24
FR2505680B1 (fr) 1986-02-21
US4542775A (en) 1985-09-24
ZA821665B (en) 1983-01-26

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Legal Events

Date Code Title Description
MKEX Expiry